1,4-Dibromobutane
- CAS No.110-52-1
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High-purity 1,4-Dibromobutane (CAS 110-52-1) is a key bifunctional alkylating agent widely used as an intermediate in organic synthesis and pharmaceutical manufacturing.
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Product Overview
1,4-Dibromobutane is a versatile dihalogenated aliphatic compound extensively employed as a building block in advanced organic synthesis. With its two reactive bromine atoms positioned at terminal carbon atoms, it serves as an efficient bifunctional alkylating agent for constructing cyclic structures, polymers, and complex molecular architectures. Our high-purity grade meets stringent industrial standards, ensuring consistent reactivity and minimal side reactions in sensitive chemical processes.
Specifications
| Molecular Formula | C₄H₈Br₂ |
|---|---|
| Molecular Weight | 215.91 g/mol |
| Density | 1.808 g/cm³ |
| Melting Point | -20°C |
| Boiling Point | 63–65°C |
| Refractive Index | 1.519 |
| Flash Point | >230°F (>110°C) |
| Purity (Assay) | ≥99.0% |
| Moisture Content | ≤500 ppm |
| Appearance | Colorless to pale yellow transparent liquid |
Industrial Applications
As a critical intermediate in fine chemical manufacturing, 1,4-Dibromobutane is primarily utilized in the following areas:
- Synthesis of heterocyclic compounds such as pyrrolidines and piperazines through intramolecular cyclization.
- Preparation of quaternary ammonium salts and phase-transfer catalysts.
- Building block for specialty polymers, including polyamines and polyethers.
- Alkylating agent in the production of agrochemicals and performance materials.
Stored in a cool, well-ventilated area away from heat and incompatible substances, this product is typically supplied in 250 kg steel drums or customized packaging per client specifications. All batches are accompanied by a comprehensive Certificate of Analysis (COA) to guarantee quality and traceability for global B2B customers.
